Shop Bulk Self-Tapping Screws from Monster Bolts, engineered for reliable fastening in metal, plastic, and composite materials. This collection includes high-quality self-tapping fasteners designed for professional, industrial, and high-volume applications.
Our bulk self-tapping screw lineup covers a wide range of configurations, including Type A, Type AB, Type B, Type F, Type 23, and Type 25 thread styles. Available in multiple head types, drive styles, and materials, these screws are ideal for production environments, maintenance work, and contractor use where consistency and performance matter.
Whether you’re assembling sheet metal, fastening into plastic, or cutting threads in pre-drilled holes, Monster Bolts bulk self-tapping screws deliver dependable holding power, clean thread formation, and repeatable results — backed by fast shipping and reliable inventory.
Common applications include: sheet metal fabrication, electrical enclosures, HVAC, automotive assemblies, general manufacturing, and equipment maintenance.
